kern/77805: Boot hangs with ACPI enabled

Kris Kennaway kris at
Mon Feb 21 02:20:13 GMT 2005

The following reply was made to PR kern/77805; it has been noted by GNATS.

From: Kris Kennaway <kris at>
To: Ron Johnson <rjohns44 at>
Cc: freebsd-gnats-submit at
Subject: Re: kern/77805: Boot hangs with ACPI enabled
Date: Sun, 20 Feb 2005 18:10:32 -0800

 On Sun, Feb 20, 2005 at 08:24:01PM +0000, Ron Johnson wrote:
 > With ACPI enabled, boot fails at "hw.acpi.cpu.cx_lowest: C1 ->
 > C3". This statement is not in sysctl.conf or loader.conf and appears
 > to be changed automatically. No issue in all previous 5.X
 > versions. 5.3-STABLE downloaded from CVS on 2/19/2005 around 3pm
 > EST.
 Please see
 and follow the directions therein.

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